title: Yuuki Yuuna wa Yuusha de Aru: Dai Mankai no Shou
title_english: Yuki Yuna is a Hero: The Great Mankai Chapter
title_japanese: 結城友奈は勇者である 大満開の章
background: Yuuki Yuuna wa Yuusha de Aru: Dai Mankai no Shou was first announced during the franchise's fifth-anniversary live stream on July 31, 2020. The series was released on Blu-ray from December 15, 2021 to January 19, 2022.
subsplease_title: Yuuki Yuuna wa Yuusha de Aru - Dai Mankai no Shou